Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
author information » further information, other information, motor information
technology author » technologies authors, technology methods, technology south
1 developing » 3 developing, 4 developing, 2 developing
developing 2 » developing _, developing a, developing e
und device » end device, und service, end devices
costs 1 » costs _, costs 4, costs a
2 areas » 1 areas, 2 areal, 4 areas

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology author information _ und device communication costs 1 developing 2 areas.*.